52536960

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{1303}}^1$

素因数の和:1335

約数の個数: 192

約数和(自身を含む): 207492480

約数和(自身を除く): 154955520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1303, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2606, 2688, 2880, 3360, 3909, 4032, 4480, 5040, 5212, 5760, 6515, 6720, 7818, 8064, 9121, 10080, 10424, 11727, 13030, 13440, 15636, 18242, 19545, 20160, 20848, 23454, 26060, 27363, 31272, 36484, 39090, 40320, 41696, 45605, 46908, 52120, 54726, 58635, 62544, 72968, 78180, 82089, 83392, 91210, 93816, 104240, 109452, 117270, 125088, 136815, 145936, 156360, 164178, 166784, 182420, 187632, 208480, 218904, 234540, 250176, 273630, 291872, 312720, 328356, 364840, 375264, 410445, 416960, 437808, 469080, 500352, 547260, 583744, 625440, 656712, 729680, 750528, 820890, 833920, 875616, 938160, 1094520, 1167488, 1250880, 1313424, 1459360, 1501056, 1641780, 1751232, 1876320, 2189040, 2501760, 2626848, 2918720, 3283560, 3502464, 3752640, 4378080, 5253696, 5837440, 6567120, 7505280, 8756160, 10507392, 13134240, 17512320, 26268480, 52536960]

約数ペア:

[(1, 52536960), (2, 26268480), (3, 17512320), (4, 13134240), (5, 10507392), (6, 8756160), (7, 7505280), (8, 6567120), (9, 5837440), (10, 5253696), (12, 4378080), (14, 3752640), (15, 3502464), (16, 3283560), (18, 2918720), (20, 2626848), (21, 2501760), (24, 2189040), (28, 1876320), (30, 1751232), (32, 1641780), (35, 1501056), (36, 1459360), (40, 1313424), (42, 1250880), (45, 1167488), (48, 1094520), (56, 938160), (60, 875616), (63, 833920), (64, 820890), (70, 750528), (72, 729680), (80, 656712), (84, 625440), (90, 583744), (96, 547260), (105, 500352), (112, 469080), (120, 437808), (126, 416960), (128, 410445), (140, 375264), (144, 364840), (160, 328356), (168, 312720), (180, 291872), (192, 273630), (210, 250176), (224, 234540), (240, 218904), (252, 208480), (280, 187632), (288, 182420), (315, 166784), (320, 164178), (336, 156360), (360, 145936), (384, 136815), (420, 125088), (448, 117270), (480, 109452), (504, 104240), (560, 93816), (576, 91210), (630, 83392), (640, 82089), (672, 78180), (720, 72968), (840, 62544), (896, 58635), (960, 54726), (1008, 52120), (1120, 46908), (1152, 45605), (1260, 41696), (1303, 40320), (1344, 39090), (1440, 36484), (1680, 31272), (1920, 27363), (2016, 26060), (2240, 23454), (2520, 20848), (2606, 20160), (2688, 19545), (2880, 18242), (3360, 15636), (3909, 13440), (4032, 13030), (4480, 11727), (5040, 10424), (5212, 10080), (5760, 9121), (6515, 8064), (6720, 7818)]